Trace number 1529215

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1322153318-039.cnf
MD5SUM9b4324a23c82753183d597b4a4c7c7c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark90.7522
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529215-1238371197/watcher-1529215-1238371197 -o /tmp/evaluation-result-1529215-1238371197/solver-1529215-1238371197 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529215-1238371197.cnf -rs 741934102 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9138
/proc/meminfo: memFree=1030024/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=1596 CPUtime=0
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 714012104 1634304 165 1992294400 134512640 135819388 4294956160 18446744073709551615 135227037 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 399 166 119 319 0 77 0

[startup+0.0635179 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9138
/proc/meminfo: memFree=1030024/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=3520 CPUtime=0.05
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 658 0 0 0 5 0 0 0 18 0 1 0 714012104 3604480 642 1992294400 134512640 135819388 4294956160 18446744073709551615 134681694 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 880 642 127 319 0 558 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3520

[startup+0.101521 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9138
/proc/meminfo: memFree=1030024/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=3520 CPUtime=0.09
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 658 0 0 0 9 0 0 0 18 0 1 0 714012104 3604480 642 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 880 642 127 319 0 558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520

[startup+0.301549 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9138
/proc/meminfo: memFree=1030024/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=4436 CPUtime=0.29
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 914 0 0 0 29 0 0 0 19 0 1 0 714012104 4542464 897 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 1109 897 147 319 0 787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4436

[startup+0.701606 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9138
/proc/meminfo: memFree=1030024/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=4828 CPUtime=0.69
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 1007 0 0 0 69 0 0 0 23 0 1 0 714012104 4943872 990 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 1207 990 147 319 0 885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4828

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9139
/proc/meminfo: memFree=1026560/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=4956 CPUtime=1.49
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 1060 0 0 0 149 0 0 0 25 0 1 0 714012104 5074944 1043 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 1239 1043 147 319 0 917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4956

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9139
/proc/meminfo: memFree=1026176/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=5080 CPUtime=3.09
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 1100 0 0 0 309 0 0 0 25 0 1 0 714012104 5201920 1083 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 1270 1083 147 319 0 948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5080

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9139
/proc/meminfo: memFree=1025536/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=5716 CPUtime=6.29
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 1232 0 0 0 629 0 0 0 25 0 1 0 714012104 5853184 1215 1992294400 134512640 135819388 4294956160 18446744073709551615 134668464 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 1429 1215 147 319 0 1107 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5716

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9139
/proc/meminfo: memFree=1025536/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=5716 CPUtime=12.69
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 1232 0 0 0 1269 0 0 0 25 0 1 0 714012104 5853184 1215 1992294400 134512640 135819388 4294956160 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 1429 1215 147 319 0 1107 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5716

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 9141
/proc/meminfo: memFree=1024640/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=6472 CPUtime=25.49
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 1431 0 0 0 2548 1 0 0 25 0 1 0 714012104 6627328 1414 1992294400 134512640 135819388 4294956160 18446744073709551615 134616731 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 1618 1414 147 319 0 1296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6472

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9141
/proc/meminfo: memFree=1024768/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=6472 CPUtime=51.08
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 1431 0 0 0 5107 1 0 0 25 0 1 0 714012104 6627328 1414 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 1618 1414 147 319 0 1296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6472

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1022336/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=9036 CPUtime=102.26
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 2053 0 0 0 10224 2 0 0 25 0 1 0 714012104 9252864 2036 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 2259 2036 147 319 0 1937 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9036

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1020416/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=10832 CPUtime=162.23
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 2518 0 0 0 16221 2 0 0 25 0 1 0 714012104 11091968 2501 1992294400 134512640 135819388 4294956160 18446744073709551615 134600571 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 2708 2501 147 319 0 2386 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10832

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1020352/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=10832 CPUtime=222.22
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 2518 0 0 0 22220 2 0 0 25 0 1 0 714012104 11091968 2501 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 2708 2501 147 319 0 2386 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10832

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1020416/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=10832 CPUtime=282.21
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 2518 0 0 0 28218 3 0 0 25 0 1 0 714012104 11091968 2501 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 2708 2501 147 319 0 2386 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10832

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1020416/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=10832 CPUtime=342.19
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 2518 0 0 0 34216 3 0 0 25 0 1 0 714012104 11091968 2501 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 2708 2501 147 319 0 2386 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10832

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1020416/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=10832 CPUtime=402.17
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 2518 0 0 0 40214 3 0 0 25 0 1 0 714012104 11091968 2501 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 2708 2501 147 319 0 2386 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10832

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1020416/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=10832 CPUtime=462.15
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 2518 0 0 0 46212 3 0 0 25 0 1 0 714012104 11091968 2501 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 2708 2501 147 319 0 2386 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10832

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1016704/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=14692 CPUtime=522.13
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 3458 0 0 0 52209 4 0 0 25 0 1 0 714012104 15044608 3441 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 3673 3441 147 319 0 3351 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 14692

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1014080/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=17404 CPUtime=582.12
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 4104 0 0 0 58207 5 0 0 25 0 1 0 714012104 17821696 4087 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 4351 4087 147 319 0 4029 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 17404

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1011008/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=20492 CPUtime=642.1
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 4865 0 0 0 64205 5 0 0 25 0 1 0 714012104 20983808 4848 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 5123 4848 147 319 0 4801 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 20492

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1008576/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=22928 CPUtime=702.08
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 5468 0 0 0 70202 6 0 0 25 0 1 0 714012104 23478272 5451 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 5732 5451 147 319 0 5410 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 22928

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1008064/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=23428 CPUtime=762.07
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 5587 0 0 0 76201 6 0 0 25 0 1 0 714012104 23990272 5570 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 5857 5570 147 319 0 5535 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 23428

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1007808/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=23700 CPUtime=822.04
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 5650 0 0 0 82198 6 0 0 25 0 1 0 714012104 24268800 5633 1992294400 134512640 135819388 4294956160 18446744073709551615 134669035 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 5925 5633 147 319 0 5603 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 23700

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1006336/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=25296 CPUtime=882.03
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 6011 0 0 0 88196 7 0 0 25 0 1 0 714012104 25903104 5994 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 6324 5994 147 319 0 6002 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 25296

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1003840/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=28016 CPUtime=942
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 6664 0 0 0 94193 7 0 0 25 0 1 0 714012104 28688384 6647 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 7004 6647 147 319 0 6682 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 28016

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1002176/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=29696 CPUtime=1001.99
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 7100 0 0 0 100191 8 0 0 25 0 1 0 714012104 30408704 7083 1992294400 134512640 135819388 4294956160 18446744073709551615 134668523 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 7424 7083 147 319 0 7102 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 29696

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1001216/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=30672 CPUtime=1061.97
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 7315 0 0 0 106189 8 0 0 25 0 1 0 714012104 31408128 7298 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 7668 7298 147 319 0 7346 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 30672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1001024/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=30964 CPUtime=1121.95
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 7367 0 0 0 112187 8 0 0 25 0 1 0 714012104 31707136 7350 1992294400 134512640 135819388 4294956160 18446744073709551615 134586601 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 7741 7350 147 319 0 7419 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 30964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1000960/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=30964 CPUtime=1181.93
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 7367 0 0 0 118185 8 0 0 25 0 1 0 714012104 31707136 7350 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 7741 7350 147 319 0 7419 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 30964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9147
/proc/meminfo: memFree=1000960/2055920 swapFree=4179868/4192956
[pid=9138] ppid=9136 vsize=30964 CPUtime=1200.03
/proc/9138/stat : 9138 (hydrasat-flat) R 9136 9138 8978 0 -1 4194304 7367 0 0 0 119995 8 0 0 25 0 1 0 714012104 31707136 7350 1992294400 134512640 135819388 4294956160 18446744073709551615 135205572 0 0 4096 1 0 0 0 17 1 0 0
/proc/9138/statm: 7741 7350 147 319 0 7419 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 30964

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.094985
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 30964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7367
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1791

runsolver used 0.964853 second user time and 2.6536 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 01:59:57
IDJOB=1529215
IDBENCH=70189
IDSOLVER=519
FILE ID=node49/1529215-1238371197
PBS_JOBID= 9061231
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1322153318-039.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529215-1238371197/watcher-1529215-1238371197 -o /tmp/evaluation-result-1529215-1238371197/solver-1529215-1238371197 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529215-1238371197.cnf -rs 741934102 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9b4324a23c82753183d597b4a4c7c7c2
RANDOM SEED=741934102

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1030504 kB
Buffers:         97652 kB
Cached:         827360 kB
SwapCached:       6452 kB
Active:         279684 kB
Inactive:       654248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1030504 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            77308 kB
Committed_AS:  1794444 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-30 02:19:59